CoverKids Diagnosis Codes for Pregnancy and Complications of Pregnancy This list is for informational purposes only and is not a binding or definitive list of covered conditions. It is not a guarantee of coverage; coverage depends on the available benefits and eligibility at the time services are rendered. It is for use only with the CoverKids program. When filing claims, providers should use the most accurate codes for the condition being treated – it is fraud against the State of Tennessee and BlueCross BlueShield of Tennessee to intentionally use a code for a covered condition when the treatment provided is for a non- covered condition.